Programmer: I'm worried about SQL injection attacks in my PHP application. How can I protect against them?
ChatGPT: SQL injection attacks are a common security vulnerability in PHP applications. To protect against them, you can use prepared statements and parameterized queries to sanitize user input and prevent malicious SQL code from being executed. You can also limit the privileges of database users to prevent unauthorized access to sensitive data. Additionally, you should always validate user input and sanitize output to prevent XSS attacks, and use CSRF tokens to prevent CSRF attacks.
